---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16447 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16447) 11/03/23 _x86_64_ (8 CPU) 04:41:54 LINUX RESTART (8 CPU) 04:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:43:02 129.76 49.23 80.54 0.00 5445.63 107860.82 0.00 04:44:01 240.38 1.63 238.76 0.00 21.96 131264.80 0.00 04:45:01 75.65 0.13 75.52 0.00 4.80 51636.46 0.00 04:46:01 125.86 0.08 125.78 0.00 6.00 35994.40 0.00 04:47:01 5.17 0.97 4.20 0.00 67.46 113.06 0.00 04:48:01 53.18 9.63 43.55 0.00 5086.70 8442.39 0.00 04:49:01 2.87 0.02 2.85 0.00 0.13 86.39 0.00 04:50:01 1.77 0.00 1.77 0.00 0.00 18.26 0.00 04:51:01 1.68 0.00 1.68 0.00 0.00 19.46 0.00 04:52:02 2.18 0.00 2.18 0.00 0.00 23.46 0.00 04:53:01 1.42 0.00 1.42 0.00 0.00 16.54 0.00 04:54:01 1.20 0.00 1.20 0.00 0.00 13.33 0.00 04:55:01 1.65 0.00 1.65 0.00 0.00 19.73 0.00 Average: 49.26 4.75 44.50 0.00 820.00 25704.80 0.00 04:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:43:02 29509512 31579976 749016 2.28 70708 2281752 2035656 6.00 996708 2019716 390604 04:44:01 28297392 31456828 843480 2.57 149428 3194872 2125868 6.27 1237468 2863236 40204 04:45:01 28214132 31448248 849180 2.58 154684 3248776 2174008 6.41 1356808 2807412 69240 04:46:01 27619308 31548284 751816 2.29 164596 3888664 1760752 5.19 1280844 3436204 404 04:47:01 27576892 31543460 755836 2.30 166148 3923548 1776664 5.24 1291004 3470992 30028 04:48:01 27145068 31531640 741060 2.25 193900 4312892 1717480 5.06 1585720 3571748 4 04:49:01 27148340 31530080 742636 2.26 192436 4309644 1702176 5.02 1584836 3568544 152 04:50:01 27155664 31537484 735176 2.24 192508 4309644 1702176 5.02 1578076 3568548 136 04:51:01 27156064 31537960 734576 2.23 192588 4309648 1702176 5.02 1577784 3568548 8 04:52:02 27159600 31541632 730892 2.22 192668 4309652 1702176 5.02 1574648 3568552 4 04:53:01 27159412 31541500 730940 2.22 192732 4309652 1702176 5.02 1574900 3568556 4 04:54:01 27159328 31541532 730952 2.22 192800 4309656 1702176 5.02 1575424 3568556 156 04:55:01 27160156 31542432 730036 2.22 192872 4309660 1702176 5.02 1574360 3568560 8 Average: 27573913 31529312 755815 2.30 172928 3924466 1808128 5.33 1445275 3319167 40842 04:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:43:02 ens3 481.22 325.70 5644.49 80.69 0.00 0.00 0.00 0.00 04:43:02 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 04:43:02 docker0 7.13 7.02 0.69 79.65 0.00 0.00 0.00 0.00 04:44:01 ens3 391.46 214.49 2455.93 32.51 0.00 0.00 0.00 0.00 04:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:44:01 docker0 196.25 361.72 17.12 2425.83 0.00 0.00 0.00 0.00 04:44:01 veth0f8a064 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 04:45:01 ens3 48.93 40.68 56.50 89.59 0.00 0.00 0.00 0.00 04:45:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 04:45:01 docker0 2.55 3.83 0.19 31.25 0.00 0.00 0.00 0.00 04:45:01 veth61621c7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:46:01 ens3 99.55 62.29 2611.83 12.67 0.00 0.00 0.00 0.00 04:46:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 04:46:01 docker0 1.38 2.77 0.08 30.88 0.00 0.00 0.00 0.00 04:47:01 ens3 44.56 24.83 503.94 1.81 0.00 0.00 0.00 0.00 04:47:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 ens3 158.38 77.81 2238.32 5.43 0.00 0.00 0.00 0.00 04:48:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 ens3 0.47 0.05 0.05 0.00 0.00 0.00 0.00 0.00 04:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 ens3 0.47 0.35 0.27 0.21 0.00 0.00 0.00 0.00 04:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 ens3 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 04:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:02 ens3 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:52:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:52:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 ens3 0.90 0.34 0.22 0.15 0.00 0.00 0.00 0.00 04:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 ens3 0.73 0.35 0.30 0.21 0.00 0.00 0.00 0.00 04:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 ens3 0.63 0.32 0.32 0.20 0.00 0.00 0.00 0.00 04:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 94.16 57.36 1038.89 17.19 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.74 28.48 1.37 194.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16447) 11/03/23 _x86_64_ (8 CPU) 04:41:54 LINUX RESTART (8 CPU) 04:42:01 CPU %user %nice %system %iowait %steal %idle 04:43:02 all 7.95 0.00 2.65 2.11 0.05 87.24 04:43:02 0 6.27 0.00 3.95 4.72 0.05 85.01 04:43:02 1 7.34 0.00 2.32 1.09 0.05 89.20 04:43:02 2 8.86 0.00 1.91 0.34 0.05 88.84 04:43:02 3 9.67 0.00 2.33 1.19 0.05 86.76 04:43:02 4 8.21 0.00 2.12 8.56 0.07 81.04 04:43:02 5 8.19 0.00 2.82 0.20 0.05 88.73 04:43:02 6 8.47 0.00 2.74 0.40 0.05 88.34 04:43:02 7 6.58 0.00 2.97 0.42 0.05 89.97 04:44:01 all 7.85 0.00 3.47 5.84 0.07 82.77 04:44:01 0 8.28 0.00 3.26 0.82 0.05 87.59 04:44:01 1 9.33 0.00 3.86 1.83 0.07 84.91 04:44:01 2 8.84 0.00 3.71 0.36 0.07 87.02 04:44:01 3 8.60 0.00 3.15 7.14 0.09 81.02 04:44:01 4 7.95 0.00 3.97 5.67 0.07 82.34 04:44:01 5 6.19 0.00 4.89 24.47 0.09 64.37 04:44:01 6 6.16 0.00 1.80 3.83 0.07 88.14 04:44:01 7 7.45 0.00 3.10 2.79 0.07 86.60 04:45:01 all 49.57 0.00 5.15 0.95 0.10 44.23 04:45:01 0 52.48 0.00 5.83 0.67 0.10 40.92 04:45:01 1 51.05 0.00 5.44 4.75 0.12 38.64 04:45:01 2 51.98 0.00 5.39 0.13 0.12 42.38 04:45:01 3 49.94 0.00 5.67 1.31 0.10 42.97 04:45:01 4 50.99 0.00 4.44 0.17 0.10 44.30 04:45:01 5 44.49 0.00 4.20 0.14 0.08 51.09 04:45:01 6 45.69 0.00 4.49 0.17 0.08 49.57 04:45:01 7 49.91 0.00 5.70 0.25 0.10 44.04 04:46:01 all 14.79 0.00 2.84 2.75 0.07 79.55 04:46:01 0 15.73 0.00 3.34 13.32 0.10 67.51 04:46:01 1 14.86 0.00 2.56 3.61 0.08 78.88 04:46:01 2 15.25 0.00 3.54 1.65 0.05 79.51 04:46:01 3 14.50 0.00 2.39 0.02 0.05 83.03 04:46:01 4 14.96 0.00 3.03 2.83 0.12 79.07 04:46:01 5 15.13 0.00 1.92 0.02 0.05 82.88 04:46:01 6 12.61 0.00 2.96 0.12 0.05 84.26 04:46:01 7 15.31 0.00 2.94 0.57 0.05 81.13 04:47:01 all 0.16 0.00 0.10 0.06 0.01 99.67 04:47:01 0 0.02 0.00 0.08 0.02 0.02 99.87 04:47:01 1 0.33 0.00 0.22 0.07 0.02 99.37 04:47:01 2 0.02 0.00 0.05 0.20 0.02 99.72 04:47:01 3 0.10 0.00 0.22 0.12 0.00 99.57 04:47:01 4 0.30 0.00 0.10 0.03 0.00 99.57 04:47:01 5 0.03 0.00 0.03 0.00 0.02 99.92 04:47:01 6 0.10 0.00 0.07 0.00 0.02 99.82 04:47:01 7 0.37 0.00 0.05 0.02 0.02 99.55 04:48:01 all 2.54 0.00 1.42 0.57 0.02 95.44 04:48:01 0 2.57 0.00 2.27 0.42 0.02 94.73 04:48:01 1 2.09 0.00 1.12 0.23 0.05 96.51 04:48:01 2 1.52 0.00 0.87 1.85 0.00 95.76 04:48:01 3 3.37 0.00 1.09 0.08 0.03 95.42 04:48:01 4 2.92 0.00 2.05 0.45 0.02 94.55 04:48:01 5 3.24 0.00 1.64 0.55 0.02 94.55 04:48:01 6 2.11 0.00 1.27 0.97 0.02 95.64 04:48:01 7 2.46 0.00 1.09 0.03 0.03 96.39 04:49:01 all 0.11 0.00 0.05 0.19 0.01 99.64 04:49:01 0 0.12 0.00 0.07 0.07 0.02 99.73 04:49:01 1 0.03 0.00 0.05 0.00 0.02 99.90 04:49:01 2 0.05 0.00 0.05 1.05 0.02 98.83 04:49:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:49:01 4 0.25 0.00 0.12 0.05 0.00 99.58 04:49:01 5 0.03 0.00 0.07 0.05 0.02 99.83 04:49:01 6 0.07 0.00 0.00 0.12 0.02 99.80 04:49:01 7 0.30 0.00 0.03 0.17 0.00 99.50 04:50:01 all 0.04 0.00 0.01 0.01 0.00 99.94 04:50:01 0 0.00 0.00 0.02 0.02 0.00 99.97 04:50:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:50:01 2 0.05 0.00 0.00 0.08 0.00 99.87 04:50:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:50:01 4 0.05 0.00 0.03 0.00 0.02 99.90 04:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:50:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:50:01 7 0.05 0.00 0.00 0.00 0.00 99.95 04:51:01 all 0.09 0.00 0.01 0.35 0.01 99.54 04:51:01 0 0.00 0.00 0.02 0.35 0.02 99.62 04:51:01 1 0.05 0.00 0.00 0.00 0.02 99.93 04:51:01 2 0.00 0.00 0.02 1.77 0.00 98.22 04:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:51:01 6 0.03 0.00 0.03 0.67 0.02 99.25 04:51:01 7 0.63 0.00 0.02 0.00 0.02 99.33 04:52:02 all 0.13 0.00 0.02 0.06 0.03 99.77 04:52:02 0 0.02 0.00 0.02 0.22 0.02 99.73 04:52:02 1 0.08 0.00 0.02 0.00 0.00 99.90 04:52:02 2 0.03 0.00 0.03 0.23 0.00 99.70 04:52:02 3 0.05 0.00 0.00 0.00 0.02 99.93 04:52:02 4 0.02 0.00 0.03 0.00 0.00 99.95 04:52:02 5 0.02 0.00 0.00 0.00 0.18 99.80 04:52:02 6 0.07 0.00 0.03 0.00 0.02 99.88 04:52:02 7 0.76 0.00 0.00 0.00 0.00 99.24 04:53:01 all 0.13 0.00 0.02 0.04 0.01 99.80 04:53:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:53:01 2 0.02 0.00 0.00 0.31 0.02 99.66 04:53:01 3 0.37 0.00 0.00 0.00 0.00 99.63 04:53:01 4 0.00 0.00 0.03 0.00 0.00 99.97 04:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:53:01 6 0.03 0.00 0.03 0.00 0.03 99.90 04:53:01 7 0.54 0.00 0.07 0.00 0.02 99.37 04:53:01 CPU %user %nice %system %iowait %steal %idle 04:54:01 all 0.08 0.00 0.01 0.03 0.01 99.87 04:54:01 0 0.00 0.00 0.03 0.02 0.00 99.95 04:54:01 1 0.08 0.00 0.02 0.00 0.02 99.88 04:54:01 2 0.03 0.00 0.00 0.20 0.00 99.77 04:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:54:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:54:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:54:01 7 0.47 0.00 0.00 0.00 0.00 99.53 04:55:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:55:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:55:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:55:01 2 0.02 0.00 0.03 0.05 0.00 99.90 04:55:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:55:01 6 0.02 0.00 0.02 0.00 0.03 99.93 04:55:01 7 0.10 0.00 0.00 0.00 0.02 99.88 Average: all 6.38 0.00 1.20 0.99 0.03 91.40 Average: 0 6.54 0.00 1.45 1.57 0.03 90.41 Average: 1 6.53 0.00 1.19 0.88 0.03 91.36 Average: 2 6.63 0.00 1.19 0.63 0.03 91.52 Average: 3 6.64 0.00 1.14 0.74 0.03 91.45 Average: 4 6.56 0.00 1.22 1.35 0.03 90.85 Average: 5 5.91 0.00 1.19 1.90 0.04 90.96 Average: 6 5.76 0.00 1.03 0.48 0.03 92.69 Average: 7 6.49 0.00 1.22 0.32 0.03 91.94